輻射計裝置 的英文怎麼說
中文拼音 [fúshèjìzhuāngzhì]
輻射計裝置
英文
radiometer package- 輻 : 名詞(車輪中車轂和輪圈的連接物) spoke
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 裝 : Ⅰ名詞1 (服裝) dress; outfit; attire; clothing 2 (演員的化裝品) stage makeup and costume Ⅱ動詞...
- 置 : 動詞1. (擱; 放) place; put; lay 2. (設立; 布置) set up; establish; arrange; fix up 3. (購置) buy; purchase
- 輻射 : radiation; exposure; radio; beaming
- 裝置 : 1 (機器設備的配件)installation; device; apparatus; equipment; arrangement; gear; appliance; rig...
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Active structure acoustic control ( asac ) is the leading field in the area of vibration and noise control. based on the most current academic and experiment results of domestic and overseas in asac, modern robust control theory ( h _ control theory ) and modern hydrokinetics theory 、 solid dynamics theory are used to build the control model of asac in this thesis. and the h _ control experimental system is build based on modern signal processing technology and compter technology
本文在國內外最新的asac理論研究與實驗成果的基礎上,首次將現代魯棒控制理論( h _控制理論)與現代流體動力學、固體動力學理論相結合,建立了結構振動聲輻射主動控制模型,提出了設計魯棒h _控制器的新方法,並採用現代信號處理技術、計算機技術建立了結構振動聲輻射魯棒h _控制實驗裝置,進行了實驗研究。A radiometer consists of four vanes free to rotate about a pivot inside a bulb containing air at very low pressure.
輻射計是在充有很低壓強氣體的球泡內,裝置能繞支點自由旋轉的四個葉片。Nbs 129 gaging devices, classification of industrial lonizing radiation nbs 129
計量裝置,工業離子輻射的分類The impedance matching criterion that the sum of all the radiating slot normalized conductances is equal to 2 for the inner feed, and also the sum of all the coupling slot normalized impedances for the series - shunt inner feeder is equal to 2 are verified by using microwave network theory
採用微波網路理論,在內部饋電情況下,分別對一條輻射波導上輻射裂縫的歸一化導納和為2的匹配設計準則,以及對串並形式饋電裝置,對耦合裂縫的歸一化阻抗和為2的匹配設計準則進行了證明。Nuclear medicine instrumentation. routine tests. scintillation cameras and single photon emission computed tomography imaging
核醫學儀器裝置.常規試驗.閃爍攝影機和單光子輻射計算斷層攝影成像Nuclear medicine instrumentation - routine tests - part 2 : scintillation cameras and single photon emission computed tomography imaging
核醫學儀器裝置.常規試驗.第2部分:閃爍攝影機和單光子輻射計算機斷層攝影成像This paper uses an optically modulated scatterer system to measure microwave field with minimal disturbance. this method is especially adapt to measure magnitude and phase of microwave field close to conductor and microwave field with complex path between source and field. so it can be used to measure radiation antenna ’ s near - field and microwave into slots
光調制散射器的測量方法最大限度地減少了測量裝置對被測場的擾動,特別適合於測量導體附近和具有復雜路徑場的幅值和相位分佈,可以用於對輻射天線近場的測試以及孔縫耦合中場的測量,可為天線的設計,微波孔縫耦合效應的研究提供較精確的實驗數據。Verification regulation of medical diagnostical x - ray radiation source for computer tomography
醫用診斷計算機斷層攝影裝置ct x射線輻射源檢定規程The approach is that we first calibrate the filter radiometer with cryogenic radiometer and measurement equipment of relative spectral responsivity and then calculate the absolute spectral responsivity. because the drift in blackbody temperature directly influnces measurement accuracy, so we adopt a feedback system to stabilize blackbody temperature through controlling the current of blackbody that improves measurement accuracy greatly
該方法首先要用低溫輻射計及相對光譜響應度測量裝置對濾光輻射計進行標定,經計算可得到濾光輻射計的絕對光譜響應度;由於黑體溫度的漂移直接影響到測量精度,我們採用反饋系統通過控制黑體的加熱電流,來穩定黑體溫度。Nuclear medicine instrumentation. routine tests. radiation counting systems
核醫學儀器裝置.常規試驗.核輻射計數系統The standard equipment is a large and complex system including radiation standard, radiation transfer standard and comparison equipment. in the course of founding the standard equipment, we apply infrared technique, laser technique, weak signal detection technique, precision machining and computer technique
該標準裝置包括:輻射基準、輻射傳遞標準及比較測量裝置,是一個龐大而復雜的系統,包含了紅外技術、激光技術、小信號探測器技術、精密機械加工及計算機技術。Radiation protection instrumentation - installed dose equivalent rate meters, warning assemblies and monitors for neutron radiation of energy from thermal to 15 mev
輻射保護儀器.中子輻射能量到15mev的可安裝的劑量當量率計,報警裝置和監視器As the millimeter wave energy radiation and the receiving device, the design and application of the antenna seem to be important, specially miniaturization and integration of the entire antenna system
作為毫米波能量的輻射和接收裝置,毫米波天線的設計和應用顯得尤為重要,特別要考慮整個天線系統的小型化和集成化。In this dissertation, a measurement set - up called image simulator is presented
本項目針對一維綜合孔徑微波輻射計系統研發出一種裝置? ?圖像模擬器。The research about the critical technique includes : developing the radiation - hard ccd sensitive to the x and euv ray ; implementing the design of ccd driving clock and signal readout electronic using cpld ; implementing shutter design which can realizing 1ms - 10s exposing time
關鍵技術突破包括:完成x射線和極紫外波段都敏感的抗輻照型ccd技術設計,並利用cpld實現了非規則像素陣列ccd的驅動時序和讀取電子學電路設計和調試:完成1ms 10s寬動態范圍快門裝置設計和調試。Radiation protection instrumentation ; installed dose ratemeters, warning assemblies and monitors ; x and gamma radiation of energy between 50 kev and 7 mev
輻射防護儀表.內裝的劑量強度計.報警裝置和監視儀.能量在50kev和70mev之間的x和輻射The main topics in this thesis are as following : presenting details of the microbeam facility, mc 2000, microscope stage, venus - 1 language, modeling on the control program based on the requirements analysis, the control structure and flow chart, the main frame for the integrated program, utilizing acti vex control to implement serial communication between the computer and mc 2000, seamless integration between vb application and matlab, probing into some factors that may influence the controlling precision and providing some methods to solve them
與此同時,對實驗過程中產生的一系列實驗數據進行必要的分析,為進一步進行離子束生物工程中的誘變方向性問題和估計低劑量電離輻射的生物體效應研究提供理論依據。作者承擔了微束裝置計算機控制系統的設計工作,完成了asipp微束裝置計算機控制系統的系統設計、主程序以及樣本架控制模塊的設計;提出並實現了提高裝置通量的相關優化策略等。The asipp microbeam has brought widespread attention, and has profound and far - reaching signification in bioengineering fields. this thesis mainly focuses on discussing study and implement of the control program for the asipp microbeam. the control program can be divided into three logical modules : microscope stage controller, count of the number of radiated ions and control of the electronic beam shutter, and micro - imaging system
本課題作為實施單粒子束照射細胞系統的一部分,主要任務是通過對asipp微束裝置計算機控制的研究,設計「 asipp微束裝置計算機控制系統」軟體,確保實驗過程中定量輻射的精確度和定位輻射的準確性,實現真正意義上的「定點輻射」和「定量輻射」 。Some key factors in design of kev radioactive ion beam facility are discussed. they are extension of primary ion beam line, target / ion source, selection of target materials, optical calculation of the radioactive ion beam system, measurement of weak radioactive ion beam and overall efficiency of the system
本文介紹了kev放射性核束裝置中幾個關鍵部分的設計和初步實驗結果,包括系統總體概況,初級束流線,靶源系統,靶材料選擇,系統光路,低能放射性弱束流的測量,放射性劑量及輻射防護,系統總體效率評估等。Nuclear medicine instrumentation - routine tests - part 1 : radiation counting systems
核醫學儀器裝置.常規試驗.第1部分:輻射計數試驗分享友人